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board/stm32_vs1053.c:191:27: Fix error: 'sprintf' writing a terminating nul past the end of the destination

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Signed-off-by: Xiang Xiao <xiaoxiang@xiaomi.com>
This commit is contained in:
Xiang Xiao 2022-03-08 20:34:03 +08:00 committed by Petro Karashchenko
parent ec77c2d3de
commit 3c5e1a865a
1 changed files with 2 additions and 2 deletions
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4
boards/arm/stm32/mikroe-stm32f4/src/stm32_vs1053.c
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@ -155,7 +155,7 @@ static int up_read_dreq(FAR const struct vs1053_lower_s *lower)
void up_vs1053initialize(FAR struct spi_dev_s * spi)
{
int ret;
char name[8];
char name[16];
FAR struct audio_lowerhalf_s *PVS1053;
/* Assumptions:
@ -188,7 +188,7 @@ void up_vs1053initialize(FAR struct spi_dev_s * spi)
/* Now register the audio device */
sprintf(name, "vs1053d%d", VS1053_DEVNO);
snprintf(name, sizeof(name), "vs1053d%d", VS1053_DEVNO);
ret = audio_register(name, PVS1053);
if (ret < 0)
{